US5368690A - Method of papermaking using crosslinked cationic/amphoteric starches - Google Patents
Method of papermaking using crosslinked cationic/amphoteric starches Download PDFInfo
- Publication number
- US5368690A US5368690A US07/997,253 US99725392A US5368690A US 5368690 A US5368690 A US 5368690A US 99725392 A US99725392 A US 99725392A US 5368690 A US5368690 A US 5368690A
- Authority
- US
- United States
- Prior art keywords
- starch
- crosslinked
- cationic
- jet
- amphoteric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
- D21H17/28—Starch
- D21H17/29—Starch cationic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B31/00—Preparation of derivatives of starch
- C08B31/003—Crosslinking of starch
- C08B31/006—Crosslinking of derivatives of starch
Abstract
Description
TABLE 1 ______________________________________ % EPI- % CALCIUM CHLORO- CARBONATE % OF SAMPLE HYDRIN RETENTION CONTROL ______________________________________ Control -- 17.7 100 A 0.002 22.6 127 B 0.004 22.9 129 C 0.006 21.9 124 ______________________________________
TABLE 2 __________________________________________________________________________ STARCH % EPICHLORO- COOK % PCC.sup.1 % OF SAMPLE BASE HYDRIN TYPE RETENTION CONTROL __________________________________________________________________________ A tapioca 0.005 BWB 22.5 110 A-1 tapioca 0.005 Jet 29.4 143 B Corn 0.006 BWB 19.2 94 B-1 Corn 0.006 Jet 28.4 139 C Potato 0.006 BWB 21.1 105 C-1 Potato 0.006 Jet 31.8 155 Control Waxy Corn.sup.2 -- BWB 20.5 100 __________________________________________________________________________ .sup.1 PCC = precipitated calcium carbonate .sup.2 Control starch is a quaternary ammonium waxy corn
TABLE 3 __________________________________________________________________________ % EPICHLORO- % CALCIUM % HYDRIN CARBONATE % OF BREAKDOWN SAMPLE.sup.1 CROSSLINKING RETENTION CONTROL.sup.2 VISCOSITY __________________________________________________________________________ 1 0.0001 15.8 107 -- 2 0.0005 16.8 106 -- 3 0.001 16.4 112 93 4 0.004 20.2 127 56 5 0.006 23.7 161 48 6 0.009 22.4 141 26 7 0.01 27,7 178 26 8 0.012 23.4 159 33 9 0.015 19.0 120 35 10 0.02 19.3 131 17 11 0.02 25.8 157 2 12 0.03 17.4 106 NA 13 0.04 14.8 90 NA 14 0.05 13.4 82 NA 15 0.06 13.8 84 NA 16 0.07 14.8 90 NA 17 0.08 13.1 80 NA 18 0.09 14.6 89 NA 19 0.10 9.0 57 NA __________________________________________________________________________ .sup.1 Note: Samples 1-6, 8-10 and 19 were evaluated in the same run vs. control, while samples 7 and 11-18 were evaluated in separate runs but vs the same control. .sup.2 Control was a quaternary ammonium waxy corn starch containing 0.3% cationic nitrogen
TABLE 4 __________________________________________________________________________ % BREAKDOWN SAMPLE % epi PEAK VISC. 95° C. 95° C. + 10' 95° C. + 20' 95° C. + 30' VISCOSITY __________________________________________________________________________ 3 0.001 990 680 320 140 70 93 4 0.004 990 830 640 530 440 56 5 0.006 990 840 700 600 510 48 6 0.009 770 750 690 630 570 26 7 0.01 850 840 730 650 570 33 8 0.12 770 740 700 660 500 35 9 0.15 730 700 680 660 620 15 10 0.02 630 630 640 630 620 2 11 0.02 590 580 590 590 580 2 12 0.03 -- 480 540 560 560 NA 13 0.04 -- 400 480 510 520 NA 14 0.05 -- 280 400 450 480 NA 15 0.06 -- 240 360 410 450 NA 16 0.07 -- 130 270 350 410 NA 17 0.08 -- 90 220 300 360 NA 18 0.09 -- 70 160 230 280 NA __________________________________________________________________________
TABLE 5 __________________________________________________________________________ STARCH % EPICHLORO- COOK % PCC % of SAMPLE BASE.sup.2 HYDRIN TYPE RETENTION CONTROL __________________________________________________________________________ Control.sup.1 Waxy Maize None Jet 17.4 100 A Corn None BWB 18.1 104 A-1 Corn None Jet 17.5 101 A-2 Corn 0.006 BWB 16.2 93 A-3 Corn 0.006 Jet 22.7 131 B Waxy Maize None BWB 18.7 107 B-1 Waxy Maize None Jet 17.1 98 B-2 Waxy Maize 0.006 BWB 18.4 106 B-3 Waxy Maize 0.006 Jet 24.3 140 __________________________________________________________________________ .sup.1 Control is a commercially available cationic quaternary waxy maize .sup.2 All starches contained a cationic group.
TABLE 6 ______________________________________ % PCC SAM- COOK RETEN- % OF PLE STARCH BASE TYPE TION CONTROL ______________________________________ A Waxy Maize BWB 22.0 100 (Control) (Cationic) A-1 Waxy Maize Jet 23.4 106 (Cationic) B Corn (Cationic) BWB 21.5 98 B-1 Corn (Cationic) Jet 21.3 97 C Potato (Cationic) BWB 35.2 160 C-1 Potato (Cationic) Jet 30.4 136 D Tapioca (Cationic) BWB 28.0 127 D-1 Tapioca (Cationic) Jet 27.5 125 E Waxy Maize BWB 34.8 158 (Amphoteric) E-1 Waxy Maize Jet 33.3 151 (Amphoteric) ______________________________________
______________________________________ Viscosity Profile Peak 95° C. 95° C. + 30 Minutes % Breakdown ______________________________________ CBD-1 860 820 520 40% ______________________________________ % Breakdown ##STR1##
______________________________________ % PCC Retention % of Control ______________________________________ Control.sup.1 14.7 100 CBD-1 (BWB).sup.2 16.3 111 CBD-1 (Jet).sup.3 26.3 179 ______________________________________ .sup.1 Control is quaternary ammonium waxy corn starch .sup.2 BWB Boiling water bath starch was cooked at 1% solids in a boiling water bath at 95-110° C. for 20 minutes .sup.3 starch was cooked in a mini jet cooker at 220° F.
TABLE 7 __________________________________________________________________________ % CALCIUM CHAMBER (°F.) FINAL (cps) CARBONATE % OF SAMPLE # SOLIDS TEMP. SOLIDS VISCOSITY RETENTION CONTROL __________________________________________________________________________ FIRST RUN: 1 3.0 205 3.4 3,160 24.2 152 2 3.0 230 3.3 2,960 24.0 151 3 3.0 250 1.6 500 24.7 155 4 3.0 205 1.9 280 21.3 134 5 7.0 230 1.8 660 19.9 125 6 7.0 205 1.6 640 21.4 135 7 7.0 250 3.7 8,600 25.0 157 8 7.0 205 4.4 19,400 20.0 126 9 7.0 250 4.8 13,000 21.5 135 10 7.0 195 2.3 2,560 20.8 131 11 Mini Jet Cook 220 3.3 5,200 23.9 150 Control Mini Jet Cook 220 3.1 460 15.9 100 SECOND RUN: 1 7.0 215 5.4 23,600 20.4 132 2 7.0 215 2.8 2,340 20.0 129 3 7.0 250 4.2 2,200 19.4 125 4 7.0 250 7.1 13,500 22.1 143 5 3.0 215 2.7 2,100 22.0 143 6 3.0 215 5.3 5,000 22.0 143 7 3.0 250 2.7 1,100 23.4 151 8 3.0 250 4.7 4,200 25.5 165 9 3.0 250 2.8 800 22.0 143 10 Mini Jet Cook 220 2.8 2,800 26.9 174 Control Mini Jet Cook 220 2.0 240 15.5 100 __________________________________________________________________________
______________________________________ Sample.sup.1 % Calcium Carbonate Retention % of Control ______________________________________ A (BWB) 15.5 95 B (Jet) 23.5 145 Control.sup.2 16.2 100 ______________________________________ .sup.1 Samples were cooked BWB, jet as in examples I and II. .sup.2 Control is quaternary ammonium waxy corn starch.
TABLE 8 ______________________________________ % EPICHLORO- % CALCIUM HYDRIN CARBONATE % OF SAMPLE CROSSLINKING RETENTION CONTROL ______________________________________ Control-1.sup.1 -- 23.1 100 A 0.007 29.9 130 B 0.007 27.3 118 Control-2.sup.2 -- 30.4 132 C 0.007 35.0 152 CBD-1.sup.3 0.007 25.9 112 ______________________________________ .sup.1 Control is commercial amphoteric starch based on quaternary ammonium waxy corn starch reacted with sodium tripolyphosphate to contain 0.06% phosphorus .sup.2 Control is quaternary ammonium waxy corn starch reacted with CMPA (aminophosphonate reagent) to about 0.48% P .sup.3 CBD-1 is pilot batch of crosslinked quaternary ammonium waxy corn starch described in Example VI
TABLE 9 ______________________________________ % CALCIUM % EPICHLORO- CARBONATE % OF SAMPLE HYDRIN RETENTION CONTROL ______________________________________ A 0.002 19.1 154 B 0.004 19.6 158 C 0.006 23.6 191 Control.sup.1 -- 12.4 100 ______________________________________ .sup.1 Control = quaternary ammonium waxy corn starch
______________________________________ Sample % Calcium Carbonate Retention % of Control ______________________________________ D 25.2 101 CBD-1 25.0 100 (control) C 23.1 93 ______________________________________
__________________________________________________________________________ % CaCO.sub.3 Retention % of Control % Breakdown SAMPLE % epi % N BWB JET COOKED BWB JET COOKED Viscosity __________________________________________________________________________ 1 -- 0.31 16.2 -- Control = 100 -- 97 2 0.01 0.20 13.0 22.7 80 141 30 3 0.01 0.26 12.5 22.3 77 138 33 4 0.01 0.31 13.8 26.1 86 161 35 5 0.006 0.26 17.8 26.4 107 163 48 6 0.006 0.31 17.6 24.5 109 151 51 __________________________________________________________________________
______________________________________ % CACO.sub.3 % OF SAMPLE COOKING RETENTION CONTROL ______________________________________ Control BWB 22.0 100 4 BWB 21.0 95 Control Jet-cooking 23.4 100 4 Jet-cooking 35.0 150 ______________________________________
______________________________________ % BREAK- % CALCIUM DOWN CARBONATE % OF SAMPLE.sup.1 VISCOSITY RETENTION CONTROL.sup.2 ______________________________________ A 44 21.3 130 B 35 23.1 142 ______________________________________ .sup.1 Samples were jetcooked as described in previous examples. .sup.2 Quaternary ammonium waxy corn starch
______________________________________ % BREAK- % CALCIUM DOWN CARBONATE % OF SAMPLE VISCOSITY RETENTION CONTROL ______________________________________ Control.sup.1 97 17.9 100 0.001% POCl.sub.3 76 25.8 144 0.003 POCl.sub.3 41 25.4 142 ______________________________________
______________________________________ STARCH FPR (% STD) ASH RETENTION (% STD) ______________________________________ Control.sup.1 74.0 (100) 46.1 (100) Cationic Potato 80.4 (109) 56.9 (123) Sample 1 78.3 (106) 63.3 (137) Sample 2 75.4 (102) 60.1 (130) ______________________________________ .sup.1 Control quaternary ammonium waxy maize starch
______________________________________ ASH RET STARCH FPR (% CONTROL) (% CONTROL) ______________________________________ Control.sup.1 90.6 (100) 61.6 (100) Cationic Potato 93.7 (103) 73.7 (119) Sample 1 97.6 (108) 93.6 (151) Sample 2 98.9 (109) 93.9 (152) ______________________________________ .sup.1 Control quaternary ammonium waxy maize starch
______________________________________ ASH RETENTION STARCH FPR (% CONTROL) (% CONTROL) ______________________________________ Control.sup.1 76.0 (100) 38.0 (100) Cationic Potato 77.5 (102) 36.0 (94.7) Sample 1 79.9 (105) 55.5 (146) Sample 2 83.1 (109) 58.7 (154) ______________________________________ .sup.1 Control quaternary ammonium waxy maize starch.
Claims (11)
Priority Applications (18)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/997,253 US5368690A (en) | 1992-12-23 | 1992-12-23 | Method of papermaking using crosslinked cationic/amphoteric starches |
AT93120218T ATE150502T1 (en) | 1992-12-23 | 1993-12-15 | METHOD FOR MAKING PAPER WITH CROSS-LINKED CATIONIC/AMPHOTERIC STARCHES |
DK93120218.8T DK0603727T3 (en) | 1992-12-23 | 1993-12-15 | Process for making paper using cross-linked cationic / amphoteric starches |
ES93120218T ES2100438T3 (en) | 1992-12-23 | 1993-12-15 | PAPER PRODUCTION PROCEDURE USING CATIONIC / AMPHOTERIC RETICULATED STARCHES. |
DE69309018T DE69309018T2 (en) | 1992-12-23 | 1993-12-15 | Process for paper production with cross-linked, cationic / amphoteric starches |
EP93120218A EP0603727B1 (en) | 1992-12-23 | 1993-12-15 | Method of papermaking using crosslinked cationic/amphoteric starches |
PH47465A PH29961A (en) | 1992-12-23 | 1993-12-16 | Method of papermaking using crosslinked cationic/amphoteric starches |
TW082110780A TW284813B (en) | 1992-12-23 | 1993-12-18 | |
ZA939561A ZA939561B (en) | 1992-12-23 | 1993-12-21 | Method of papermaking using crosslinked cationic/amphoteric starches |
MYPI93002787A MY109617A (en) | 1992-12-23 | 1993-12-21 | Method of papermaking using crosslinked cationic/amphoteric starches |
JP5323914A JP2975517B2 (en) | 1992-12-23 | 1993-12-22 | Papermaking method using crosslinked cationic / zwitterionic starch |
FI935804A FI935804A (en) | 1992-12-23 | 1993-12-22 | Method for papermaking using crosslinked cationic / amphoteric starches |
BR9305197A BR9305197A (en) | 1992-12-23 | 1993-12-22 | Paper-making process and cross-linked starch composition. |
CA002112197A CA2112197C (en) | 1992-12-23 | 1993-12-22 | Method of papermaking using crosslinked cationic/amphoteric starches |
KR1019930028997A KR0119575B1 (en) | 1992-12-23 | 1993-12-22 | Method of paper-making using crossed linked cationic/amphoteric starches |
MX9400021A MX9400021A (en) | 1992-12-23 | 1994-01-03 | METHOD FOR THE MANUFACTURE OF PAPER USING CATIONIC / CROSSLINED AMPHOTERIC STARCHES. |
US08/282,865 US5523339A (en) | 1992-12-23 | 1994-07-29 | Method of papermaking using crosslinked cationic/amphoteric starches |
KR1019970023088A KR0120024B1 (en) | 1992-12-23 | 1997-06-04 | Crosslinked cationic/amphoteric starches for use in paper making |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/997,253 US5368690A (en) | 1992-12-23 | 1992-12-23 | Method of papermaking using crosslinked cationic/amphoteric starches |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US08/282,865 Division US5523339A (en) | 1992-12-23 | 1994-07-29 | Method of papermaking using crosslinked cationic/amphoteric starches |
Publications (1)
Publication Number | Publication Date |
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US5368690A true US5368690A (en) | 1994-11-29 |
Family
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Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US07/997,253 Expired - Lifetime US5368690A (en) | 1992-12-23 | 1992-12-23 | Method of papermaking using crosslinked cationic/amphoteric starches |
US08/282,865 Expired - Lifetime US5523339A (en) | 1992-12-23 | 1994-07-29 | Method of papermaking using crosslinked cationic/amphoteric starches |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US08/282,865 Expired - Lifetime US5523339A (en) | 1992-12-23 | 1994-07-29 | Method of papermaking using crosslinked cationic/amphoteric starches |
Country Status (16)
Country | Link |
---|---|
US (2) | US5368690A (en) |
EP (1) | EP0603727B1 (en) |
JP (1) | JP2975517B2 (en) |
KR (2) | KR0119575B1 (en) |
AT (1) | ATE150502T1 (en) |
BR (1) | BR9305197A (en) |
CA (1) | CA2112197C (en) |
DE (1) | DE69309018T2 (en) |
DK (1) | DK0603727T3 (en) |
ES (1) | ES2100438T3 (en) |
FI (1) | FI935804A (en) |
MX (1) | MX9400021A (en) |
MY (1) | MY109617A (en) |
PH (1) | PH29961A (en) |
TW (1) | TW284813B (en) |
ZA (1) | ZA939561B (en) |
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- 1993-12-15 DK DK93120218.8T patent/DK0603727T3/en active
- 1993-12-15 EP EP93120218A patent/EP0603727B1/en not_active Revoked
- 1993-12-15 ES ES93120218T patent/ES2100438T3/en not_active Expired - Lifetime
- 1993-12-15 DE DE69309018T patent/DE69309018T2/en not_active Revoked
- 1993-12-16 PH PH47465A patent/PH29961A/en unknown
- 1993-12-18 TW TW082110780A patent/TW284813B/zh active
- 1993-12-21 MY MYPI93002787A patent/MY109617A/en unknown
- 1993-12-21 ZA ZA939561A patent/ZA939561B/en unknown
- 1993-12-22 JP JP5323914A patent/JP2975517B2/en not_active Expired - Lifetime
- 1993-12-22 KR KR1019930028997A patent/KR0119575B1/en not_active IP Right Cessation
- 1993-12-22 FI FI935804A patent/FI935804A/en unknown
- 1993-12-22 CA CA002112197A patent/CA2112197C/en not_active Expired - Lifetime
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US6221420B1 (en) | 1993-07-30 | 2001-04-24 | National Starch And Chemical Investment Holding Corporation | Foods containing thermally-inhibited starches and flours |
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Also Published As
Publication number | Publication date |
---|---|
KR0120024B1 (en) | 1997-10-22 |
DE69309018D1 (en) | 1997-04-24 |
ATE150502T1 (en) | 1997-04-15 |
ZA939561B (en) | 1994-10-03 |
DE69309018T2 (en) | 1997-06-19 |
TW284813B (en) | 1996-09-01 |
KR0119575B1 (en) | 1997-10-22 |
FI935804A0 (en) | 1993-12-22 |
PH29961A (en) | 1996-09-16 |
CA2112197C (en) | 1996-07-02 |
JPH06212595A (en) | 1994-08-02 |
EP0603727A1 (en) | 1994-06-29 |
BR9305197A (en) | 1994-06-28 |
FI935804A (en) | 1994-06-24 |
MX9400021A (en) | 1994-08-31 |
KR940015100A (en) | 1994-07-20 |
MY109617A (en) | 1997-03-31 |
CA2112197A1 (en) | 1994-06-24 |
ES2100438T3 (en) | 1997-06-16 |
JP2975517B2 (en) | 1999-11-10 |
DK0603727T3 (en) | 1997-09-01 |
US5523339A (en) | 1996-06-04 |
EP0603727B1 (en) | 1997-03-19 |
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